import java.util.Collection;
import java.util.Map.Entry;
import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker.DataChangeScope;
-import org.opendaylight.controller.md.sal.dom.spi.RegistrationTreeSnapshot;
import org.opendaylight.controller.md.sal.dom.store.impl.DOMImmutableDataChangeEvent.Builder;
import org.opendaylight.controller.md.sal.dom.store.impl.DOMImmutableDataChangeEvent.SimpleEventFactory;
import org.opendaylight.controller.md.sal.dom.store.impl.tree.ListenerTree;
+import org.opendaylight.mdsal.dom.spi.RegistrationTreeSnapshot;
import org.opendaylight.yangtools.util.concurrent.NotificationManager;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;